coral
n
1 [U] red, pink or white hard substance formed on the sea bed from the skeletons of tiny animals known as polyps 珊瑚
a necklace made of coral 珊瑚项链.
2 [C] coral-producing animal; polyp 珊瑚虫; 水螅. coral, adj like coral in colour; pink or red 珊瑚色的; 粉的或红的
coral lipstick 粉红色的口红.